Meet the First Alert Slim Battery-Powered Photoelectric Smoke Detector — a compact, dependable fire safety device designed to fit where space is at a premium while delivering a clear, reliable alarm when danger arises.
-
Ultra-slim profile — standing only 1.13 inches high with a 5.2" x 5.2" footprint, this detector blends into ceilings and hallways without obstructing sightlines.
-
Photoelectric sensor — optimized for smoldering fires and light smoke, offering quicker alerts for real-world fire scenarios while reducing nuisance alarms from everyday cooking or steam.
-
Battery-powered, easy installation — no hardwiring required, so you can install it in minutes on ceilings or walls where power access is limited.
-
Built-in test and reset — a simple button lets you verify operation and reset after maintenance, ensuring you're always protected.
-
85 dB alert at 10 feet — a loud, distinguishable alarm that can wake sleepers and prompt swift action.
-
Long-term reliability — backed by a 10-year warranty for peace of mind and dependable protection year after year.
-
Certifications — CSA Listed and ETL Listed, meeting recognized safety standards for home use.
Why this slim smoke detector is a smart choice
Designed for modern living spaces—from apartments and dorm rooms to rental homes and multi-level households—the First Alert Slim is ideal where installing hardwired detectors is impractical. Its compact form keeps the device discreet while its photoelectric sensor delivers targeted, effective fire detection where it matters most.
Usage and care
Place this detector on each level and in sleeping areas for comprehensive coverage. Use the built-in button to test the unit regularly, and follow local guidelines for maintenance to maintain optimal protection.
